<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			h2{
				background-color: #21B8FF;
				font-size: 20px;
				height: 40px;
				text-align: center;
				line-height: 40px;/*文字居中*/
				/* padding-top: 10px; */
			}
		</style>
	</head>
	<body>
		<h2>
			We change lives
		</h2>
	</body>
</html>
